caio/clang-p2996
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Added the first of hopefully many python example scripts that show how to

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use the python API that is exposed through SWIG to do some cool stuff.

Also fixed synchronous debugging so that all process control APIs exposed
through the python API will now wait for the process to stop if you set
the async mode to false (see disasm.py).

llvm-svn: 115738
This commit is contained in:
Greg Clayton
2010-10-06 03:53:16 +00:00
parent 964f521e85
commit 5d5028b54e
5 changed files with 179 additions and 55 deletions
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74
lldb/source/API/SBThread.cpp
View File

@@ -233,25 +233,32 @@ SBThread::StepOver (lldb::RunMode stop_other_threads)
{
SymbolContext sc(frame_sp->GetSymbolContext(eSymbolContextEverything));
m_opaque_sp->QueueThreadPlanForStepRange (abort_other_plans,
eStepTypeOver,
sc.line_entry.range,
sc,
stop_other_threads,
false);
eStepTypeOver,
sc.line_entry.range,
sc,
stop_other_threads,
false);
}
else
{
m_opaque_sp->QueueThreadPlanForStepSingleInstruction (true,
abort_other_plans,
stop_other_threads);
abort_other_plans,
stop_other_threads);
}
}
Process &process = m_opaque_sp->GetProcess();
// Why do we need to set the current thread by ID here???
process.GetThreadList().SetSelectedThreadByID (m_opaque_sp->GetID());
process.Resume();
Error error (process.Resume());
if (error.Success())
{
// If we are doing synchronous mode, then wait for the
// process to stop yet again!
if (process.GetTarget().GetDebugger().GetAsyncExecution () == false)
process.WaitForProcessToStop (NULL);
}
}
}
@@ -269,24 +276,30 @@ SBThread::StepInto (lldb::RunMode stop_other_threads)
bool avoid_code_without_debug_info = true;
SymbolContext sc(frame_sp->GetSymbolContext(eSymbolContextEverything));
m_opaque_sp->QueueThreadPlanForStepRange (abort_other_plans,
eStepTypeInto,
sc.line_entry.range,
sc,
stop_other_threads,
avoid_code_without_debug_info);
eStepTypeInto,
sc.line_entry.range,
sc,
stop_other_threads,
avoid_code_without_debug_info);
}
else
{
m_opaque_sp->QueueThreadPlanForStepSingleInstruction (false,
abort_other_plans,
stop_other_threads);
abort_other_plans,
stop_other_threads);
}
Process &process = m_opaque_sp->GetProcess();
// Why do we need to set the current thread by ID here???
process.GetThreadList().SetSelectedThreadByID (m_opaque_sp->GetID());
process.Resume();
Error error (process.Resume());
if (error.Success())
{
// If we are doing synchronous mode, then wait for the
// process to stop yet again!
if (process.GetTarget().GetDebugger().GetAsyncExecution () == false)
process.WaitForProcessToStop (NULL);
}
}
}
@@ -302,7 +315,14 @@ SBThread::StepOut ()
Process &process = m_opaque_sp->GetProcess();
process.GetThreadList().SetSelectedThreadByID (m_opaque_sp->GetID());
process.Resume();
Error error (process.Resume());
if (error.Success())
{
// If we are doing synchronous mode, then wait for the
// process to stop yet again!
if (process.GetTarget().GetDebugger().GetAsyncExecution () == false)
process.WaitForProcessToStop (NULL);
}
}
}
@@ -314,7 +334,14 @@ SBThread::StepInstruction (bool step_over)
m_opaque_sp->QueueThreadPlanForStepSingleInstruction (step_over, true, true);
Process &process = m_opaque_sp->GetProcess();
process.GetThreadList().SetSelectedThreadByID (m_opaque_sp->GetID());
process.Resume();
Error error (process.Resume());
if (error.Success())
{
// If we are doing synchronous mode, then wait for the
// process to stop yet again!
if (process.GetTarget().GetDebugger().GetAsyncExecution () == false)
process.WaitForProcessToStop (NULL);
}
}
}
@@ -331,7 +358,14 @@ SBThread::RunToAddress (lldb::addr_t addr)
m_opaque_sp->QueueThreadPlanForRunToAddress (abort_other_plans, target_addr, stop_other_threads);
Process &process = m_opaque_sp->GetProcess();
process.GetThreadList().SetSelectedThreadByID (m_opaque_sp->GetID());
process.Resume();
Error error (process.Resume());
if (error.Success())
{
// If we are doing synchronous mode, then wait for the
// process to stop yet again!
if (process.GetTarget().GetDebugger().GetAsyncExecution () == false)
process.WaitForProcessToStop (NULL);
}
}
}